﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace PrimerioWindowsForms
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void btnOk_Click(object sender, EventArgs e)
        {
            if (txtNome.Text == "")
            {
                MessageBox.Show("Amigão... Digita alguma coisa..",
                    "Fudeu!",
                    MessageBoxButtons.OK,
                    MessageBoxIcon.Error);
            }
            else
            {
                MessageBox.Show(txtNome.Text, txtNome.Text);
            }

        }
    }
}
